24231033012040 has 16 divisors (see below), whose sum is σ = 54519824277180. Its totient is φ = 9692413204800.

The previous prime is 24231033012001. The next prime is 24231033012061. The reversal of 24231033012040 is 4021033013242.

It can be written as a sum of positive squares in 2 ways, for example, as 22549980737124 + 1681052274916 = 4748682^2 + 1296554^2 .

It is a junction number, because it is equal to n+sod(n) for n = 24231033011996 and 24231033012014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 302887912611 + ... + 302887912690.

Almost surely, 2^{24231033012040} is an apocalyptic number.

24231033012040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24231033012040 is an abundant number, since it is smaller than the sum of its proper divisors (30288791265140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24231033012040 is a wasteful number, since it uses less digits than its factorization.

24231033012040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605775825312 (or 605775825308 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 24231033012040 its reverse (4021033013242), we get a palindrome (28252066025282).

The spelling of 24231033012040 in words is "twenty-four trillion, two hundred thirty-one billion, thirty-three million, twelve thousand, forty".